Determines whether the model is empty of data.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overridable Function IsEmpty() As Boolean |
| C# | |
|---|
public virtual bool IsEmpty() |
Return Value
Boolean:
true if the no data in the data model;
false otherwise
Example
This example checks and displays whether the model is void of data.
| C# |  Copy Code |
|---|
FarPoint.Win.Spread.Model.BaseSheetDataModel dataModel;
bool b;
dataModel = (FarPoint.Win.Spread.Model.BaseSheetDataModel)fpSpread1.ActiveSheet.Models.Data;
dataModel.SetValue(0, 0, "Test Empty");
b = dataModel.IsEmpty();
listBox1.Items.Add(b.ToString()); |
| Visual Basic | Copy Code |
|---|
Dim dataModel As FarPoint.Win.Spread.Model.BaseSheetDataModel
Dim b As Boolean
dataModel = FpSpread1.ActiveSheet.Models.Data
dataModel.SetValue(0, 0, "Test Empty")
b = dataModel.IsEmpty
ListBox1.Items.Add(b.ToString()) |
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
See Also
